EA201070883A1 - METHOD OF HYDROCONSESSING OF PETROL FCC WITH RECEIVING A PRODUCT WITH LOW CONTENTS OF MERCAPTANS - Google Patents

METHOD OF HYDROCONSESSING OF PETROL FCC WITH RECEIVING A PRODUCT WITH LOW CONTENTS OF MERCAPTANS

Info

Publication number
EA201070883A1
EA201070883A1 EA201070883A EA201070883A EA201070883A1 EA 201070883 A1 EA201070883 A1 EA 201070883A1 EA 201070883 A EA201070883 A EA 201070883A EA 201070883 A EA201070883 A EA 201070883A EA 201070883 A1 EA201070883 A1 EA 201070883A1
Authority
EA
Eurasian Patent Office
Prior art keywords
fraction
hydrogen
reactor
light
catalytic distillation
Prior art date
Application number
EA201070883A
Other languages
Russian (ru)
Other versions
EA017890B1 (en
Inventor
Гари Г. Подребарак
Original Assignee
Каталитик Дистиллейшн Текнолоджиз
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Каталитик Дистиллейшн Текнолоджиз filed Critical Каталитик Дистиллейшн Текнолоджиз
Publication of EA201070883A1 publication Critical patent/EA201070883A1/en
Publication of EA017890B1 publication Critical patent/EA017890B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4087—Catalytic distillation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Способ снижения содержания серы в углеводородном потоке, включающий подачу углеводородного потока, включающего органические соединения серы, в каталитический дистилляционный реактор, имеющий одну или несколько реакционных зон гидрообессеривания; подачу водорода в каталитический дистилляционный реактор; одновременно с этим, в каталитическом дистилляционном реакторе фракционирование углеводородного потока на тяжелую фракцию и легкую фракцию; осуществление контакта водорода и легкой фракции с образованием HS и легкой фракции с пониженным содержанием серы; отвод легкой фракции, HS и водорода в виде верхнего погона; отвод тяжелой фракции; нагревание верхнего погона до температуры от 500 до 700°F (260-371°С); подачу нагретого верхнего погона и водорода в высокотемпературный реактор низкого давления с получением HS и выходящего из реактора потока с пониженным содержанием меркаптанов; разделение выходящего из реактора потока, HS и непрореагировавшего водорода с получением легкой углеводородной фракции и фракции, включающей HS и водород; рециркуляцию части легкой углеводородной фракции в каталитический дистилляционный реактор.A method for reducing the sulfur content in a hydrocarbon stream, comprising feeding a hydrocarbon stream containing organic sulfur compounds to a catalytic distillation reactor having one or more hydrodesulfurization reaction zones; feeding hydrogen to a catalytic distillation reactor; at the same time, in a catalytic distillation reactor, fractionating the hydrocarbon stream into a heavy fraction and a light fraction; contacting hydrogen and light fraction with the formation of HS and light fraction with a reduced sulfur content; removal of light fraction, HS and hydrogen in the form of overhead; removal of the heavy fraction; heating the overhead to a temperature of 500 to 700 ° F (260-371 ° C); feeding the heated overhead and hydrogen to a low pressure high temperature reactor to produce HS and a mercaptan-depleted reactor effluent; separating the effluent from the reactor, HS and unreacted hydrogen to obtain a light hydrocarbon fraction and a fraction comprising HS and hydrogen; recycling part of the light hydrocarbon fraction to the catalytic distillation reactor.

EA201070883A 2008-01-25 2009-01-09 Process for reducing sulfur content of a hydrocarbon stream (variants) EA017890B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2355608P 2008-01-25 2008-01-25
US12/340,184 US8043495B2 (en) 2008-01-25 2008-12-19 Process to hydrodesulfurize FCC gasoline resulting in a low-mercaptan product
PCT/US2009/030546 WO2009094247A2 (en) 2008-01-25 2009-01-09 Process to hydrodesulfurize fcc gasoline resulting in a low-mercaptan product

Publications (2)

Publication Number Publication Date
EA201070883A1 true EA201070883A1 (en) 2011-02-28
EA017890B1 EA017890B1 (en) 2013-03-29

Family

ID=40898128

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201070883A EA017890B1 (en) 2008-01-25 2009-01-09 Process for reducing sulfur content of a hydrocarbon stream (variants)

Country Status (10)

Country Link
US (1) US8043495B2 (en)
EP (1) EP2238218A2 (en)
CN (1) CN101492606B (en)
AR (1) AR070235A1 (en)
CA (1) CA2712211C (en)
EA (1) EA017890B1 (en)
MX (1) MX2010007773A (en)
MY (1) MY159609A (en)
WO (1) WO2009094247A2 (en)
ZA (1) ZA201005372B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2638168C2 (en) * 2012-07-17 2017-12-12 Ифп Энержи Нувелль Method of desulfurizing gasoline
RU2638167C2 (en) * 2012-07-17 2017-12-12 Ифп Энержи Нувелль Method of producing light gasoline with low sulfur content
RU2652801C2 (en) * 2013-01-14 2018-05-03 Ифп Энержи Нувелль Process for producing petrol with a low sulphur content

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8628656B2 (en) * 2010-08-25 2014-01-14 Catalytic Distillation Technologies Hydrodesulfurization process with selected liquid recycle to reduce formation of recombinant mercaptans
CN102839021A (en) * 2011-06-22 2012-12-26 北京金伟晖工程技术有限公司 Device and method for preparing low-sulfur high-octane gasoline at low cost
US9364773B2 (en) 2013-02-22 2016-06-14 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
US9708196B2 (en) 2013-02-22 2017-07-18 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
CA2843041C (en) 2013-02-22 2017-06-13 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
US11440815B2 (en) 2013-02-22 2022-09-13 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
US9920262B1 (en) 2016-11-22 2018-03-20 Rj Lee Group, Inc. Methods of separation of pyrolysis oils
US11136514B2 (en) * 2019-06-07 2021-10-05 Uop Llc Process and apparatus for recycling hydrogen to hydroprocess biorenewable feed

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793170A (en) * 1954-10-22 1957-05-21 Union Oil Co Desulfurization of cracked gasolines
FR2476118B1 (en) * 1980-02-19 1987-03-20 Inst Francais Du Petrole PROCESS FOR DESULFURIZING A CATALYTIC CRACKING OR STEAM CRACKING EFFLUENT
DE3574937D1 (en) * 1985-05-14 1990-02-01 Sulzer Ag REACTOR FOR CARRYING OUT HETEROGENIC, CATALYZED CHEMICAL REACTIONS.
US5073236A (en) * 1989-11-13 1991-12-17 Gelbein Abraham P Process and structure for effecting catalytic reactions in distillation structure
US5320742A (en) 1991-08-15 1994-06-14 Mobil Oil Corporation Gasoline upgrading process
US5266546A (en) * 1992-06-22 1993-11-30 Chemical Research & Licensing Company Catalytic distillation machine
US5431890A (en) * 1994-01-31 1995-07-11 Chemical Research & Licensing Company Catalytic distillation structure
US5779883A (en) * 1995-07-10 1998-07-14 Catalytic Distillation Technologies Hydrodesulfurization process utilizing a distillation column realtor
US5597476A (en) * 1995-08-28 1997-01-28 Chemical Research & Licensing Company Gasoline desulfurization process
US5730843A (en) * 1995-12-29 1998-03-24 Chemical Research & Licensing Company Catalytic distillation structure
US6409913B1 (en) * 1996-02-02 2002-06-25 Exxonmobil Research And Engineering Company Naphtha desulfurization with reduced mercaptan formation
US6083378A (en) * 1998-09-10 2000-07-04 Catalytic Distillation Technologies Process for the simultaneous treatment and fractionation of light naphtha hydrocarbon streams
US6678830B1 (en) * 1999-07-02 2004-01-13 Hewlett-Packard Development Company, L.P. Method and apparatus for an ACPI compliant keyboard sleep key
US6303020B1 (en) * 2000-01-07 2001-10-16 Catalytic Distillation Technologies Process for the desulfurization of petroleum feeds
US6495030B1 (en) * 2000-10-03 2002-12-17 Catalytic Distillation Technologies Process for the desulfurization of FCC naphtha
US6416658B1 (en) * 2000-10-19 2002-07-09 Catalytic Distillation Technologies Process for simultaneous hydrotreating and splitting of naphtha streams
US6444118B1 (en) * 2001-02-16 2002-09-03 Catalytic Distillation Technologies Process for sulfur reduction in naphtha streams
US6881324B2 (en) * 2002-03-16 2005-04-19 Catalytic Distillation Technologies Process for the simultaneous hydrotreating and fractionation of light naphtha hydrocarbon streams
US20040129606A1 (en) * 2003-01-07 2004-07-08 Catalytic Distillation Technologies HDS process using selected naphtha streams
US7074951B2 (en) * 2004-03-12 2006-07-11 Ryu J Yong Process for making dialkyl carbonates
US7749375B2 (en) * 2007-09-07 2010-07-06 Uop Llc Hydrodesulfurization process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2638168C2 (en) * 2012-07-17 2017-12-12 Ифп Энержи Нувелль Method of desulfurizing gasoline
RU2638167C2 (en) * 2012-07-17 2017-12-12 Ифп Энержи Нувелль Method of producing light gasoline with low sulfur content
RU2652801C2 (en) * 2013-01-14 2018-05-03 Ифп Энержи Нувелль Process for producing petrol with a low sulphur content

Also Published As

Publication number Publication date
US8043495B2 (en) 2011-10-25
WO2009094247A3 (en) 2009-10-15
CN101492606A (en) 2009-07-29
AR070235A1 (en) 2010-03-25
CN101492606B (en) 2013-07-17
MY159609A (en) 2017-01-13
MX2010007773A (en) 2010-08-09
ZA201005372B (en) 2011-04-28
CA2712211C (en) 2013-09-17
CA2712211A1 (en) 2009-07-30
EP2238218A2 (en) 2010-10-13
US20090188838A1 (en) 2009-07-30
EA017890B1 (en) 2013-03-29
WO2009094247A2 (en) 2009-07-30

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Legal Events

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AZ